SDO HMI 2011-10-16 02:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 108.59 | 706.85 | 58.10 | 378.34 | 27.24 | 56.52 | 5.46 | 347.04 | 0.3793 | -967.7 | -391.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.05 | 0.00 | 0.55 | 21.83 | 59.16 | 8.10 | 334.69 | 0.3073 | -816.0 | -630.1 | |
| 0.00 | 2.27 | 0.00 | 1.18 | 21.71 | 58.92 | 7.86 | 335.15 | 0.3038 | -735.0 | -638.9 | |
| 0.00 | 1.14 | 0.00 | 0.62 | 29.08 | 58.77 | 7.71 | 343.49 | 0.4143 | 742.0 | 576.3 | |
| 0.00 | 18.96 | 0.00 | 10.29 | 28.85 | 58.68 | 7.62 | 343.49 | 0.4105 | 403.0 | 356.1 | |
| 0.00 | 1.92 | 0.00 | 1.05 | 29.45 | 58.07 | 7.01 | 345.17 | 0.4169 | 264.0 | 307.0 | |
| 0.00 | 3.06 | 0.00 | 1.57 | 20.02 | 57.46 | 6.40 | 336.93 | 0.2683 | -938.0 | -792.7 | |
| 0.79 | 621.79 | 0.42 | 332.75 | 26.61 | 57.75 | 6.69 | 343.66 | 0.3719 | -1122.8 | -455.8 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 29.72 | 57.53 | 6.47 | 346.42 | 0.4189 | 873.0 | 633.6 | |
| 106.66 | -7.00 | 57.07 | -7.00 | 27.26 | 57.15 | 6.09 | 345.55 | 0.3794 | -1571.9 | 999999 | |
| 1.14 | -7.00 | 0.61 | -7.00 | 27.14 | 56.23 | 5.17 | 347.57 | 0.3740 | -1051.5 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 20.57 | 54.82 | 3.76 | 346.44 | 0.2631 | -766.0 | -612.0 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 22.28 | 54.38 | 3.32 | 349.29 | 0.2896 | -781.0 | -636.8 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 30.92 | 54.36 | 3.30 | 353.36 | 0.4289 | -631.0 | -587.3 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 19.71 | 53.81 | 2.75 | 349.33 | 0.2454 | -902.0 | -700.7 | |
| 0.00 | 1.66 | 0.00 | 0.89 | 28.57 | 53.98 | 2.92 | 353.40 | 0.3909 | -1128.0 | -786.5 | |
| 0.00 | 1.31 | 0.00 | 0.71 | 30.40 | 54.03 | 2.97 | 353.86 | 0.4201 | -770.0 | -520.1 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 27.89 | 53.76 | 2.70 | 353.68 | 0.3796 | -848.0 | -595.1 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 28.54 | 53.53 | 2.47 | 354.39 | 0.3897 | -745.0 | -549.0 | |
| 0.00 | 0.87 | 0.00 | 0.47 | 28.35 | 53.50 | 2.44 | 354.42 | 0.3865 | -750.0 | -636.6 | |
| 0.00 | 3.93 | 0.00 | 2.11 | 28.18 | 53.42 | 2.36 | 354.54 | 0.3838 | -946.0 | -780.9 | |
| 0.00 | 1.92 | 0.00 | 1.02 | 26.87 | 53.16 | 2.10 | 354.79 | 0.3621 | -714.0 | -601.5 | |
| 0.00 | 1.57 | 0.00 | 0.85 | 29.58 | 53.11 | 2.05 | 355.58 | 0.4058 | -573.0 | -536.6 | |
| 0.00 | 1.31 | 0.00 | 0.70 | 28.02 | 52.98 | 1.92 | 355.52 | 0.3806 | -855.0 | -623.0 | |
| 0.00 | 2.97 | 0.00 | 1.59 | 27.77 | 52.84 | 1.78 | 355.79 | 0.3762 | -963.0 | -787.4 | |
| 0.00 | 2.10 | 0.00 | 1.12 | 27.61 | 52.74 | 1.68 | 356.00 | 0.3735 | -743.0 | -728.5 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 29.00 | 52.55 | 1.49 | 356.68 | 0.3958 | -850.0 | -662.1 | |
| 0.00 | 3.06 | 0.00 | 1.64 | 28.06 | 52.34 | 1.28 | 357.02 | 0.3805 | -754.0 | -635.6 | |
| 0.00 | 0.61 | 0.00 | 0.33 | 27.67 | 52.33 | 1.27 | 356.97 | 0.3742 | -796.0 | -697.1 | |
| 0.00 | 0.70 | 0.00 | 0.38 | 29.19 | 51.91 | 0.85 | 358.14 | 0.3985 | -746.0 | -684.4 | |
| 0.00 | 0.52 | 0.00 | 0.28 | 28.76 | 47.47 | -3.59 | 8.02 | 0.3953 | 679.0 | 585.0 | |
| 0.00 | 1.14 | 0.00 | 0.61 | 27.43 | 46.40 | -4.66 | 11.08 | 0.3770 | 385.0 | 273.1 | |
| 0.00 | 1.83 | 0.00 | 0.98 | 27.91 | 46.04 | -5.02 | 11.62 | 0.3857 | 748.0 | 605.4 | |
| 0.00 | 0.96 | 0.00 | 0.51 | 27.30 | 45.80 | -5.26 | 12.55 | 0.3769 | 804.0 | 602.8 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 27.19 | 45.33 | -5.73 | 13.69 | 0.3770 | 826.0 | 662.5 | |
| 0.00 | 2.88 | 0.00 | 1.53 | 26.26 | 44.47 | -6.59 | 16.40 | 0.3660 | 649.0 | 627.2 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 23.35 | 44.30 | -6.76 | 19.72 | 0.3218 | 698.0 | 508.2 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 25.64 | 43.70 | -7.36 | 18.77 | 0.3603 | 715.0 | 587.2 | |
| 0.00 | 4.98 | 0.00 | 2.60 | 22.96 | 43.27 | -7.79 | 22.91 | 0.3220 | 691.0 | 706.0 | |
| 0.00 | 0.87 | 0.00 | 0.48 | 29.49 | 42.23 | -8.83 | 18.38 | 0.4258 | 696.0 | 524.2 | |
| 0.00 | 3.32 | 0.00 | 1.82 | 29.37 | 41.02 | -10.04 | 20.76 | 0.4304 | 457.0 | 474.6 | |
| 0.00 | 1.75 | 0.00 | 0.96 | 29.95 | 40.29 | -10.77 | 21.54 | 0.4428 | 685.0 | 607.3 | |
| 0.00 | 2.18 | 0.00 | 1.19 | 27.20 | 39.07 | -11.99 | 26.77 | 0.4121 | 818.0 | 694.7 | |
| 0.00 | 1.49 | 0.00 | 0.81 | 26.94 | 38.86 | -12.20 | 27.49 | 0.4100 | 818.0 | 564.7 | |
| 0.00 | 0.61 | 0.00 | 0.32 | 21.69 | 38.44 | -12.62 | 36.39 | 0.3438 | 871.0 | 539.1 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |